45
Evergreen
®
• AH Diagnostics
Note: Please read the introduction on page 37
before using these diagnostics
Evergreen • AH Selection Data
Check the HVAC systems existing PSC motor
horse power (Hp) and tonnage of the outdoor unit
to determine the Evergreen sizing. If only one
checkmark falls in each Evergreen sizing use the
larger motor.
1/6 - 1/2 Hp
IMPORTANT NOTE:
There must be proper voltage at the
High Voltage
POWER
and the
Low Voltage (Speed Tap)
connections for the motor to operate. Skipping any
of the troubleshooting in this section could result in
misdiagnosis of the motor and/or HVAC system.
ALWAYS DISCONNECT MAIN HVAC SYSTEM POWER
BEFORE DIS-CONNECTING OR RE-CONNECTING ANY
WIRES OR CONNECTORS TO THE EVERGREEN MOTOR.
WARNING
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